Function prototype or declaration at drivers/media/video/pvrusb2/pvrusb2-context.h, line 68 References: drivers/media/video/pvrusb2/pvrusb2-context.c, line 56 drivers/media/video/pvrusb2/pvrusb2-context.c, line 78 drivers/media/video/pvrusb2/pvrusb2-context.c, line 116 drivers/media/video/pvrusb2/pvrusb2-context.c, line 146 drivers/media/video/pvrusb2/pvrusb2-context.c, line 206 drivers/media/video/pvrusb2/pvrusb2-context.h, line 68 drivers/media/video/pvrusb2/pvrusb2-v4l2.c, line 912 drivers/media/video/pvrusb2/pvrusb2-v4l2.c, line 970